CN201657561U - Sliding cover mechanism - Google Patents
Sliding cover mechanism Download PDFInfo
- Publication number
- CN201657561U CN201657561U CN2010201293045U CN201020129304U CN201657561U CN 201657561 U CN201657561 U CN 201657561U CN 2010201293045 U CN2010201293045 U CN 2010201293045U CN 201020129304 U CN201020129304 U CN 201020129304U CN 201657561 U CN201657561 U CN 201657561U
- Authority
- CN
- China
- Prior art keywords
- sliding
- closure structure
- guide
- main board
- sliding panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses a sliding cover mechanism which comprises a main plate, a sliding plate and two elastic components, wherein the sliding plate is mounted on the main plate in a sliding manner; a guiding body is arranged on the main plate and provided with two opposite guiding parts; the two elastic components are symmetrically mounted on the sliding plate and respectively propped against the two guiding parts in a sliding manner; after the sliding plate slides a preset distance relatively to the main plate, the elastic components accumulate maximal elastic potential energy under the propping action of the guiding parts; and after the elasticity of the elastic components is released, the sliding plate can continuously and automatically slide relatively to the main plate.
Description
Technical field
The utility model is about a kind of sliding closure structure.
Background technology
Development along with the mobile phone of all styles of, the user has also proposed more and more higher requirement to the weight of mobile phone, volume, use feel life-span etc., in order to satisfy this generic request, each mobile phone production firm makes the direction design of mobile phone towards simple in structure and long service life good hand touch invariably.A kind of manual type sliding closure structure of the inner employing of sliding cover type mobile phone, this sliding closure structure comprises that first sliding panel and that is provided with slide rail is provided with second sliding panel of chute, and cooperates with chute by slide rail between this first sliding panel and second sliding panel and realize slide relative.Though such sliding closure structure structure is simple, its whole process of opening and closing needs hand propelled to open fully, relatively effort.
The utility model content
In view of this, be necessary to provide a kind of sliding closure structure that can open or close automatically.
A kind of sliding closure structure, comprise a main board, one sliding panel and two elastic partss, this sliding panel slidably is installed on the main board, this main board is provided with a guide body, this guide body is provided with two relative guide portion, this two elastic partss symmetry is installed on this sliding panel, and support with this two guide portion slip respectively, this guide portion constitutes after the relative main board of this sliding panel slides a predeterminable range, this guide portion makes elastic parts gather maximum flexibility potential energy under the effect of supporting of this guide portion, and this sliding panel continues relative main board and slides automatically after this elastic parts discharges elastic force.
Preferably, this main board is provided with a main body board, and this guide body is the projection that is convexly set in this main body board middle part, and this two guide portion is the side of the relative arc of this projection two.
Preferably, this guide body can for oval or be oppositely arranged arc.
Preferably, each elastic parts comprises a sliding part and a supporting surface, and this sliding part is provided with a slide mass and is convexly set in the projection at middle part, slide mass surface, and this supporting surface is the curved outer surface of this projection.
Preferably, this elastic parts comprises that also one is provided with the fixed part of stiff end, and this stiff end connects and offers one first location hole.This sliding panel comprises a chute and is located at second location hole at chute two ends, and is by rivet that first location hole and second location hole is fixing so that this elastic parts is installed on this sliding panel.
Preferably, this projection has the sliding end of this slide mass of protrusion, this fixed part also comprises a block, and this block one end face convexes with a sliding shoe relative with this sliding end, and this stiff end is vertically connected at a surface and the close end face that is provided with this sliding shoe of this slide block.
Preferably, this spring is a helical spring, and the one end is fixed in this block and stiff end facing surfaces, and the other end is fixed on this slide mass and protruding facing surfaces.
Preferably, the spaced apart two slip grooves that are provided with on the bottom land wall of this chute, this sliding end and this sliding shoe slidably are installed in this slip groove, and the supporting surface of the sliding end of this two elastic parts is relative.
Preferably, this main board also comprises two guide grooves, and this sliding panel also comprises two guide rails, and this guide rail is installed in the slip that realizes the relative main board of sliding panel in the guide groove.
Preferably, this main board also is provided with two liners that can be installed in the plastic cement material in this guide groove.
Compare existing portable electron device, described sliding closure structure two elastic parts symmetries are installed on this sliding panel, this main board be relatively set with two guide portion, by this arc supporting surface along guide portion sliding compression spring, and then drive this sliding panel and slide, this sliding closure structure is simple in structure, energy automatic shutter, sliding stability.
Description of drawings
Fig. 1 is the perspective exploded view of the utility model sliding closure structure preferred embodiment.
Fig. 2 is the perspective exploded view of another angle of the utility model sliding closure structure preferred embodiment.
Fig. 3 is the assembly drawing of sliding closure structure shown in Figure 2.
Fig. 4 is the sliding process view of sliding closure structure shown in Figure 3.
The main element symbol description
Sliding closure structure 10
Fixed part 31
Sliding shoe 3111
Sliding part 33
Sliding end 3331
Supporting surface 334
Embodiment
The utility model sliding lid construction is applicable to that (Personal Digital Assistant PDA) waits portable electronic equipment for mobile phone or personal digital assistant.
See also Fig. 1, the sliding closure structure 10 of the utility model preferred embodiment comprises a main board 20, two elastic partss 30 and a sliding panel 40.
This main board 20 comprises a main body board 21, two guide grooves 22, two liners 23 and a guide body 24.Main body board 21 is provided with a first surface 211.This two guide groove 22 is extended to first surface 211 directions perpendicular to main body board 21 earlier by the relative dual-side of this main body board 21, forms to the direction bending that is parallel to main body board 21 again.This two liner 23 is the roughly L-shaped rectangular plastic body in cross section, and it can be installed in this two guide groove 22.This guide body 24 is roughly ellipse, and it is convexly set in this first surface 211 approximate mid-section.This guide body 24 is provided with disymmetrical arc guide portion 242.These two guide portion, 242 end to end places are two relative links 244.
See also Fig. 2, each elastic parts 30 comprises a fixed part 31, a sliding part 33 and a spring 35.This fixed part 31 comprises the block 311 and a stiff end 313 of a rectangle.Convex with a sliding shoe 3111 on these block 311 1 end faces.This stiff end 313 is a lamellar body, and it is vertically connected on the surface of this block 311, and the end face that is provided with sliding shoe 3111 of close block 311.This stiff end 313 offers first location hole 3131 of the perforation of a circle.This sliding part 33 comprises a slide mass 331 and a projection 333.This projection 333 is a semicylinder, and it is convexly set in middle part, these slide mass 331 1 surfaces (figure is mark not).These projection 333 1 ends exceed this slide mass 331, thus form one relative with this sliding shoe 3111, and highly suitable sliding end 3331.This projection 333 also is provided with the supporting surface 334 of an arc.This spring 35 is a helical spring, the one end is positioned on this block 311 and stiff end 313 facing surfaces, the other end is positioned on this slide mass 331 and protruding 333 facing surfaces, and the axis of this first location hole 3131 parallels with these slip end 333 axis.
This sliding panel 40 comprises a slip board 41, two guide rails 42, a chute 43, two slip grooves 44 and 2 second location holes 45.This slip board 41 is a rectangular slab suitable with main body board 21, and its corresponding first surface 211 is provided with second surface 411.This two guide rail 42 is formed to extending in parallel to the direction that is away from main body board 21 perpendicular to the bending of second surface 411 directions earlier by these slip board 41 relative dual-sides again.This two guide rail 42 slidably is installed in the guide groove 22 of this active plate 20.This chute 43 is a rectangle, and it is arranged with in this second surface 411 and vertical with this two guide rail 42.This two slips groove 44 is a strip, and it is spaced apart is located on the bottom land wall of this chute 43.This 2 second location hole 45 is opened in the both sides of this chute 43, and is positioned on the vertical join line of this chute 43 and two guide rails 42.
Please one consult Fig. 3, when assembling this sliding closure structure 10, this two elastic parts 30 is installed on this sliding panel 40, earlier that first location hole 3131 of stiff end 313 is relative with second location hole 45 on the slip board 41, and by rivet stiff end 313 is fixed on the second surface; Simultaneously, the sliding shoe 3111 of this block 311 and the sliding end 3331 of projection 333 are installed in this slip groove 44 slidably, the supporting surface 334 of the sliding part 33 of this two elastic parts 30 at interval relatively.Then, this sliding panel 40 cooperated with guide groove 22 by guide rail 42 slidably be installed on this active plate 20, at this moment, the block 331 of this fixed part 31 and sliding part 33 lamellar bodies 333 support with the first surface 211 of this main body board 21, the supporting surface 334 of the projection 333 of this two elastic parts 30 is flexibly supported on respectively on the guide portion 242 of this guide body 24, and near link 244.This spring 35 is in its pre-compressed state, and these sliding closure structure 10 assemblings like this then shown in Figure 3 are finished, and are in closed condition.
See also Fig. 4, when opening this sliding closure structure 10, the user promotes this sliding panel 40 along the direction of arrow shown in Figure 4 and slides on main board 20, the guide rail 42 of this sliding panel 40 slides along guide groove 22, drive elastic parts 30 fixed parts 31 and sliding part 33 slips simultaneously, the supporting surface 334 of this sliding part 33 slides along guide portion 242 relative main boards 20, this moment, the sliding end 3331 of sliding part 33 slided to sliding shoe 3111 along slip groove 44, and compression spring 35, this spring further is compressed and further puts aside elastic potential energy; When the tip position of this arc guide portion 242 is arrived in these supporting surface 334 slippages, this supporting surface 334 contacts with the top of guide portion 242, this spring is in most compressed state 35 this moments, has accumulated maximum elastic potential energy, under this state, continuation is to sliding panel 40 application of forces, after making sliding panel 40 cross this tip position, stop the application of force, spring 35 elastic recoverys, discharge elastic force and promote sliding panel 40 continuation, slip off fully until sliding panel 40 relative main boards 20 along the automatic slippage of the direction of arrow shown in Figure 4.Need close sliding closure structure 10, promote sliding panel 40 and slide the shutoff stroke of sliding panel 40 and opening process stroke contrary.
Described sliding closure structure 10 comprises main board 20, two elastic partss 30 and sliding panel 40, this two elastic parts 30 is installed on this sliding panel 40 relatively, two guide portion 242 that are relatively set with arc of this main board 20, arc supporting surface 334 by this elastic parts 30 is along guide portion 242 sliding compression springs 35, and then drive this sliding panel 40 and slide, this sliding closure structure is simple in structure, energy automatic shutter, sliding stability.
Be appreciated that, this guide body 24 also can be other shape, as long as after these sliding panel 10 relative main boards 20 slide a predeterminable range, this guide portion can make this elastic parts 30 gather maximum flexibility potential energy under the effect of supporting of this guide portion 242, and this sliding panel 40 continues relative main board 20 and slides automatically after this elastic parts 30 discharges elastic force.As, the guide portion 242 of this guide body 24 also can be arc.
Claims (10)
1. sliding closure structure, comprise a main board, one sliding panel and two elastic partss, this sliding panel slidably is installed on the main board, it is characterized in that: this main board is provided with a guide body, this guide body is provided with two relative guide portion, this two elastic partss symmetry is installed on this sliding panel, and support with this two guide portion slip respectively, this guide portion constitutes after the relative main board of this sliding panel slides a predeterminable range, this guide portion makes elastic parts gather maximum flexibility potential energy under the effect of supporting of this guide portion, and this sliding panel continues relative main board and slides automatically after this elastic parts discharges elastic force.
2. sliding closure structure as claimed in claim 1 is characterized in that: this main board is provided with a main body board, and this guide body is the projection that is convexly set in this main body board middle part, and this two guide portion is the side of the relative arc of this projection two.
3. sliding closure structure as claimed in claim 2 is characterized in that: this guide body can for oval or be oppositely arranged arc.
4. sliding closure structure as claimed in claim 1 is characterized in that: each elastic parts comprises a sliding part and a supporting surface, and this sliding part is provided with a slide mass and is convexly set in the projection at middle part, slide mass surface, and this supporting surface is the curved outer surface of this projection.
5. sliding closure structure as claimed in claim 4 is characterized in that: this elastic parts comprises that also one is provided with the fixed part of stiff end, and this stiff end connects and offers one first location hole.This sliding panel comprises a chute and is located at second location hole at chute two ends, and is by rivet that first location hole and second location hole is fixing so that this elastic parts is installed on this sliding panel.
6. sliding closure structure as claimed in claim 5, it is characterized in that: this projection has the sliding end of this slide mass of protrusion, this fixed part also comprises a block, this block one end face convexes with a sliding shoe relative with this sliding end, and this stiff end is vertically connected at a surface and the close end face that is provided with this sliding shoe of this slide block.
7. sliding closure structure as claimed in claim 6 is characterized in that: this spring is a helical spring, and the one end is fixed in this block and stiff end facing surfaces, and the other end is fixed on this slide mass and protruding facing surfaces.
8. sliding closure structure as claimed in claim 5 is characterized in that: the spaced apart two slip grooves that are provided with on the bottom land wall of this chute, this sliding end and this sliding shoe slidably are installed in this slip groove, and the supporting surface of the sliding end of this two elastic parts is relative.
9. sliding closure structure as claimed in claim 1 is characterized in that: this main board also comprises two guide grooves, and this sliding panel also comprises two guide rails, and this guide rail is installed in the slip that realizes the relative main board of sliding panel in the guide groove.
10. sliding closure structure as claimed in claim 9 is characterized in that: this main board also is provided with two liners that can be installed in the plastic cement material in this guide groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201293045U CN201657561U (en) | 2010-03-12 | 2010-03-12 | Sliding cover mechanism |
| US12/813,615 US8428668B2 (en) | 2010-03-12 | 2010-06-11 | Sliding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201293045U CN201657561U (en) | 2010-03-12 | 2010-03-12 | Sliding cover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657561U true CN201657561U (en) | 2010-11-24 |
Family
ID=43122788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201293045U Expired - Fee Related CN201657561U (en) | 2010-03-12 | 2010-03-12 | Sliding cover mechanism |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8428668B2 (en) |
| CN (1) | CN201657561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098360A (en) * | 2010-12-08 | 2011-06-15 | 广东欧珀移动通信有限公司 | Sliding structure of mobile phone |
| CN111988450A (en) * | 2019-05-21 | 2020-11-24 | 北京小米移动软件有限公司 | Helping hand structure and electronic equipment |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8979371B2 (en) * | 2011-03-17 | 2015-03-17 | First Dome Corporation | Slide cover linking mechanism with both push aid effect and end buffering effect |
| TWI402031B (en) * | 2011-04-01 | 2013-07-11 | Primax Electronics Ltd | Sliding mechanism |
| JP5768535B2 (en) | 2011-06-29 | 2015-08-26 | 株式会社リコー | Image forming apparatus |
| KR20230061294A (en) * | 2020-09-08 | 2023-05-08 | 엘지전자 주식회사 | mobile terminal |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100605862B1 (en) * | 2002-07-02 | 2006-07-31 | 삼성전자주식회사 | Sliding-type portable phone |
| KR100576000B1 (en) * | 2003-10-29 | 2006-05-02 | 삼성전자주식회사 | Spring module for sliding type portable terminal |
| KR100617690B1 (en) * | 2003-11-10 | 2006-08-28 | 삼성전자주식회사 | Sliding type portable wireless terminal |
| KR100842562B1 (en) * | 2007-05-08 | 2008-07-01 | 삼성전자주식회사 | Sliding apparatus for sliding type portable terminal |
| CN101636061A (en) * | 2008-07-25 | 2010-01-27 | 鸿富锦精密工业（深圳）有限公司 | Sliding opening and closing mechanism |
| CN101730424A (en) * | 2008-10-10 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Sliding cover mechanism and portable electronic device provided with sliding cover mechanism |
-
2010
- 2010-03-12 CN CN2010201293045U patent/CN201657561U/en not_active Expired - Fee Related
- 2010-06-11 US US12/813,615 patent/US8428668B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102098360A (en) * | 2010-12-08 | 2011-06-15 | 广东欧珀移动通信有限公司 | Sliding structure of mobile phone |
| CN111988450A (en) * | 2019-05-21 | 2020-11-24 | 北京小米移动软件有限公司 | Helping hand structure and electronic equipment |
| CN111988450B (en) * | 2019-05-21 | 2021-12-14 | 北京小米移动软件有限公司 | Helping hand structure and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110222799A1 (en) | 2011-09-15 |
| US8428668B2 (en) | 2013-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140312 |